Spark Plug Replacement Estimate for Lexus SC430

Lexus SC430 Spark Plug Replacement costs $88 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$87 to $100
Labor: $77 -$88
Parts: $10 -$12
Average Dealer price
$123 to 126
Average Shop price
$105 to 107
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Lexus SC430V8-4.3LService typeSpark Plug ReplacementYourMechanic Price$89.97Shop/Dealer Price$121.17 - $151.86
2004 Lexus SC430V8-4.3LService typeSpark Plug ReplacementYourMechanic Price$88.08Shop/Dealer Price$118.93 - $148.30
2003 Lexus SC430V8-4.3LService typeSpark Plug ReplacementYourMechanic Price$88.08Shop/Dealer Price$118.84 - $148.15
2006 Lexus SC430V8-4.3LService typeSpark Plug ReplacementYourMechanic Price$88.08Shop/Dealer Price$118.88 - $148.22
2007 Lexus SC430V8-4.3LService typeSpark Plug ReplacementYourMechanic Price$88.29Shop/Dealer Price$119.08 - $148.52
2002 Lexus SC430V8-4.3LService typeSpark Plug ReplacementYourMechanic Price$88.29Shop/Dealer Price$119.05 - $148.47
2005 Lexus SC430V8-4.3LService typeSpark Plug ReplacementYourMechanic Price$88.34Shop/Dealer Price$119.29 - $148.88
2008 Lexus SC430V8-4.3LService typeSpark Plug ReplacementYourMechanic Price$88.08Shop/Dealer Price$118.92 - $148.29
Show example Lexus SC430 Spark Plug Replacement prices

Parts required for a Lexus SC430 Spark Plug Replacement

$10 to $12

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Dan
34 years of experience
2003 LEXUS ES300 - SPARK PLUG REPLACEMENT
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27 years of experience
I am completely satisfied with the service Patrick provided. He was very professional and listened to all of my concerns (unlike the dealer service department). Patrick and YourMechanic communicated every step of the way. I would recommend Patrick to anyone needing service on their vehicle.
1997 LEXUS SC300 - CAR STARTER REPAIR
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Trung
7 years of experience
2004 LEXUS RX330 - SPARK PLUG REPLACEMENT
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Michael
17 years of experience
Michael has worked on my car and my wife's car and has done a terrific job. He knows what he's doing. I have been recommending him to family members.
2002 LEXUS SC430 - VALVE COVER GASKET REPLACEMENT
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All about Spark Plug Replacement

The spark plugs are an important part of the ignition system. When you turn the ignition key (car's key) on, it causes the ignition coil to generate the spark which ignites the air-fuel mixture in the engine cylinders to start the engine. The number of spark plugs in the car is the same as the number of cylinders, although some vehicle manufacturers will use two spark plugs per cylinder. Over time, the spark plugs wear out and require replacement. When the spark plugs wear out, it is harder for it the air-fuel mixture to ignite, resulting in engine misfires. If one of the spark plugs has failed, the car will still start and run, but it will run poorly. On some vehicles, spark plug replacement may be labor intensive and involve removal of the intake plenum.

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